Hand it off and walk away
A browser agent can click and type on the web by itself. Don't hand it off and walk away; sit and watch it work.
WATCH
Follow every step
This kind of agent usually shows the screen it sees and logs every click, keystroke and page it opens.
STOP
Stop before key buttons
Tell it to stop before any pay, send or confirm button, so you make the call.
BLOCK
You hold the stop button
If it clicks around wildly, stop it right away. Type passwords and OTP codes yourself; never give them to the agent.
This article is based on the video Agents in your browser from the Mark học AI channel. Watch the video (in Vietnamese) to see the animations.